Features

10 year battery

Fast installation with 3M double sided tape

Includes also mounting screws

Entire surface functions as a test button.

No more battery changes

Installed Lithium battery will last the recommended lifetime of the product

Generally the smoke alarms are recommended to change in every 10 years. In the new Kupu 10 and Lento 10 there is no need to change the batteries within the recommended lifetime.Lento Smoke alarm utilises photoelectric detection technology to sense smoke from different types of fires. Unit’s photoelectric (optical) detection method works by sensing infrared rays scattered by visible smoke particles.

The smoke alarm is equipped with a self diagnostic and checking feature to ensure correct operation through its service life. The device operates so that when the smoke is present, device will release a loud and continuous warning siren to alert residents.

Jalo Helsinki Smoke alarms are tested and certified in EU.

Quick installation

No need for additional tools

Easy installation that only takes a minute. Remove the protective tape, press the smoke alarm to the ceiling and you are ready.

Also includes mounting screws

If it is not possible to install with the tape, there is also mounting screws for installation.

Technical features

Jalo 10 year Smoke alarms utilises most common system that is used in smoke alarms.

The device operates so that when smoke is present, device will release a loud and continuous warning siren to alert residents.

The Smoke alarm is equipped with a self diagnostic and checking feature to ensure correct operation through its service life. The system will take care that the Smoke alarm works without problems for the recommended 10 year period.